(TAX UPDATE) LHDN Tax Appeal: Wrong Form, Late Filing, Pay First

(TAX UPDATE) LHDN Tax Appeal: Wrong Form, Late Filing, Pay First

Taxpayer wanted to appeal the tax assessment.
What he did not expect was this: the wrong form can kill the appeal before it even starts.

Introduction

Yesterday morning, we received an email from an individual.

He had just received a tax assessment Form JA from LHDN.
He did not agree with the numbers.
He wanted to challenge it.

His question was simple.

“Can I appeal?”

Yes, you can.

But in real life, a tax appeal in Malaysia is not just about whether you are right.

It is also about whether you follow the correct process,
use the correct form,
meet the correct deadline,
and understand one painful truth:

appeal does not automatically mean you can delay payment.

That is the part many taxpayers only discover when they are already under pressure.

The first trap: people think any complaint is an appeal

Many taxpayers still think they can do one of these:

send a letter,
make a phone call,
walk in and explain verbally,
or email some complaint and hope LHDN will treat it as an appeal.

No.

That is not how it works.

If you want to appeal a tax assessment under Section 99 of the Income Tax Act 1967, the appeal must be made using Form Q.

And it must be submitted within 30 days from the date of the notice of assessment.

Not from the day you opened the envelope.
Not from the day you checked your email.
Not from the day you finally sat down with your tax agent.

From the date the notice was issued.

That is where many people already slip.

The second trap: wrong form, incomplete form, no valid appeal

This part is very important.

LHDN has reminded taxpayers that many appeals fail at the very beginning because people use the wrong form, submit incomplete information, or try to appeal by ordinary letter or verbal explanation.

That will not do.

A proper Form Q should contain complete details, including:

the year of assessment,
the amount of tax imposed,
the grounds of appeal,
and the signature of an authorised person, such as a company director or approved representative.

If the space is not enough, supporting documents can be attached.

But the main point is this:

if the prescribed form is not used properly, the appeal is not valid.

That is a very frustrating way to lose time.

The third trap: late filing

Now let us say the 30 days have already passed.

Is all hope gone?

Not necessarily.

A taxpayer may still apply for an extension of time using Form N.

But Form N is not magic powder.

You must give reasonable grounds for the delay.

Examples that may carry weight include health issues, prolonged medical treatment, or disasters like floods that destroyed documents.

But let us be honest.

“I was busy”
or
“I did not realise”
is usually not the kind of explanation people should feel too confident about.

Now comes the part nobody likes

Many taxpayers think like this:

“Since I am appealing, I can hold the payment first.”

No.

This is where the rude shock comes in.

Under Malaysia tax law, the tax assessed is generally still payable even while the appeal is ongoing.

Read that again slowly.

You can disagree.
You can appeal.
You can argue your case.
But LHDN may still require payment first.

The appeal does not automatically suspend your obligation to pay.

So if a taxpayer assumes,
“I have filed an appeal, so I can wait,”
that assumption can become expensive.

One tax problem may quietly become two.

First, the assessment is under dispute.
Second, collection action may start because payment was ignored.

What happens after Form Q is submitted?

This part is useful because many taxpayers think the form goes into a black hole.

Once Form Q is received, LHDN will first review whether it was submitted within the prescribed timeframe.

After that, the taxpayer should receive an acknowledgement letter as confirmation that the appeal has been registered.

Then LHDN has up to 12 months to review and decide on the appeal.

The first three months may be used by the state office or special branch to see whether the matter can be resolved early.

If it cannot be settled there, the case may move to the Dispute Resolution Department for further review.

This may include proceedings involving the taxpayer, tax agent, appointed lawyer, and an LHDN panel.

And if no agreement is reached within that period, the case must then be referred to the Special Commissioners of Income Tax.

So yes, there is a process.

But it is not casual, and it is not instant.

This is why taxpayers must take appeals seriously

A tax appeal is not just a disagreement.

It is a formal legal process.

LHDN will look at the facts, supporting documents, legal arguments, and tax treatment before reaching a conclusion.

Taxpayers may also propose settlement options.

That means this is not the stage for emotional reactions, random explanations, or “see first how”.

This is the stage for proper documents, proper facts, proper grounds, and proper timing.

We also need to accept one reality

Malaysia’s tax system does not work on the basis of:

“I feel this assessment is unfair, so payment should stop.”

The system works more like this:

The assessment stands first, unless and until it is overturned.

In simple working language:

File properly.
Pay properly.
Argue properly.

Not romantic.
Not satisfying.
But very real.

There is one more interesting development

LHDN has also started a phased pilot for the e-Appeal system since September 2025 for selected taxpayers under certain branches.

Nationwide rollout will happen in stages.

That is a good move.

Because in practice, many filing errors, delays, and confusion happen simply because taxpayers do not understand the procedure clearly.

Digital filing may help.

But even when the system becomes easier, the discipline still matters.

A wrong appeal is still a wrong appeal, whether submitted by pen or by portal.

So what did we tell the person who emailed us?

Very simple.

Use Form Q.
Do not miss the 30-day deadline.
If late, consider Form N with proper grounds.
Do not assume a letter or verbal complaint is enough.
Do not assume appeal means payment can wait.
Get your documents in order and fight the case properly.

Sometimes the hardest part of tax work is not the law.

It is helping people accept that procedure matters just as much as principle.

The real lesson

Many taxpayers do not lose because they have no case.

They lose because:

they used the wrong form,
filed too late,
gave weak grounds,
submitted incomplete information,
or assumed appeal automatically means no need to pay.

That is why tax disputes are not just about being right.

They are about timing, paperwork, discipline, and not making a bad situation worse.

So if you receive a tax assessment from LHDN and you disagree with it, do not just panic, complain, or delay.

Move properly.

Because in tax appeal work,
wrong form, late filing, and wrong assumptions
can cost almost as much pain as the tax itself.

Have you seen taxpayers assume that sending a letter, making a call, or filing an appeal means they no longer need to pay first?

PS : Authored by Mr Koh Teck Peng, the group principal, in his personal LinkedIn post.

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